After collecting the three Upgrade Essential Items, Yan Fei still wasn't satisfied and began examining the wreckage of the Flying Vehicles in the room. Unfortunately, he got no further prompts—it seemed that there were only three Upgrade Essential Items here.
However, Yan Fei was not disappointed. After all, his gains here had already exceeded expectations, so he started to collect the wreckage of the Flying Vehicles from the warehouse. Although he already had similar wreckage, he didn't want to leave these things for The United States of America. He wanted to empty this place, leaving the Americans with nothing...
